WN3912 Flight Status Southwest Airlines: Panama City to St. Louis (SWA3912)

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WN 3912 Panama City to St. Louis Flight Status

Not scheduled today (November 14th, 2026). Latest flight: September 28th, 2026 ; recent history is in the table below.

WN 3912 Flight Status & Schedule Southwest Airlines Panama City to St. Louis

Date From To Departure Arrival Status Details
Sep 28 ECP STL 17:26 18:54 Landed Track >
Sep 25 ECP STL 17:47 19:15 Landed Late Track >
Sep 24 ECP STL 17:22 18:53 Landed Track >
Sep 21 ECP STL 17:52 19:19 Landed Late Track >
Sep 18 ECP STL 20:03 18:55 Unknown Track >
Sep 17 ECP STL 18:24 19:50 Delayed Track >
Sep 14 ECP STL 17:37 19:02 Landed Track >
Sep 11 ECP STL 18:44 20:11 Delayed Track >
Sep 10 ECP STL 19:06 20:35 Delayed Track >
Sep 07 ECP STL 20:17 18:55 Unknown Track >

Southwest Airlines operates WN 3912 from Panama City to St. Louis, a 1,023 km (636 mi) trip. With 1 h 45 min in the timetable and a usual flight time of about 1 h 30 min, it often makes up time. It is not flying today; the last flight, on 28 September 2026, landed on time.

< All Panama City ECP Departures All St. Louis STL Arrivals >

About WN 3912

Southwest Airlines Flight WN3912 connects Panama City, United States to St. Louis, United States, taking off from Panama City International Airport ECP and landing at St. Louis Lambert International Airport STL.

Route
Panama City International Airport ECP to St. Louis Lambert International Airport STL
Distance
1,023 km (636 mi)
Typical flight time
1 h 30 min
On time
3 of the last 5
Average delay when late
22 min
Usually departs from
Gate 3

WN 3912 FAQ

How long is the WN3912 flight from Panama City to St. Louis?
The timetable allows 1 h 45 min. Panama City to St. Louis is 1,023 km (636 mi).
How often is WN3912 from Panama City to St. Louis late?
2 of the last 5 flights arrived 15 or more minutes late; when late, by 22 minutes on average.
When was the latest WN3912 flight from Panama City to St. Louis?
The latest WN3912 was the 17:10 (local time) departure from Panama City on 28 September 2026; it landed 1 minute early.
Which terminal does WN3912 use?
It usually leaves from gate 3 at Panama City International Airport (ECP) and arrives at Terminal 2 at St. Louis Lambert International Airport (STL). Check the flight card above for today's terminal and gate.
What other flight numbers does WN3912 have?
Also listed as SWA3912 (Southwest Airlines' ICAO code) and WN 3912.

WN3912 and Panama City ECP to St. Louis STL Flights

Other flights departing from Panama City ECP: AA2052, WN1108, MQ4120, WN1729

Other flights arriving at St. Louis STL: AS672, WN1695, WN681, WN4254

All flights connecting Panama City ECP to St. Louis STL.